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Code Issues 1 Projects Releases Wiki Activity

Update tags properly, especially on component switch

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This commit is contained in:
Sebastian Dröge 2009-02-02 16:23:30 +01:00
parent 0c756199c0
commit 5277650a20
1 changed files with 18 additions and 5 deletions
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23
gst/mxf/mxfdemux.c
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@ -1063,11 +1063,12 @@ gst_mxf_demux_update_tracks (GstMXFDemux * demux)
pad->current_essence_track = etrack;
if (pad->tags)
gst_tag_list_free (pad->tags);
pad->tags = NULL;
if (etrack->tags)
pad->tags = gst_tag_list_copy (etrack->tags);
if (etrack->tags) {
if (pad->tags)
gst_tag_list_insert (pad->tags, etrack->tags, GST_TAG_MERGE_REPLACE);
else
pad->tags = gst_tag_list_copy (etrack->tags);
}
if (GST_PAD_CAPS (pad)
&& !gst_caps_is_equal (GST_PAD_CAPS (pad), etrack->caps)) {
@ -1313,6 +1314,7 @@ gst_mxf_demux_pad_set_component (GstMXFDemux * demux, GstMXFDemuxPad * pad,
guint k;
MXFMetadataSourcePackage *source_package = NULL;
MXFMetadataTimelineTrack *source_track = NULL;
gboolean update = (pad->current_component_index != i);
pad->current_component_index = i;
@ -1410,6 +1412,17 @@ gst_mxf_demux_pad_set_component (GstMXFDemux * demux, GstMXFDemuxPad * pad,
gst_pad_set_caps (GST_PAD_CAST (pad), pad->current_essence_track->caps);
}
if (update) {
if (pad->tags) {
if (pad->current_essence_track->tags)
gst_tag_list_insert (pad->tags, pad->current_essence_track->tags,
GST_TAG_MERGE_REPLACE);
} else {
if (pad->current_essence_track->tags)
pad->tags = gst_tag_list_copy (pad->current_essence_track->tags);
}
}
return GST_FLOW_OK;
}